Two-way compress-and-forward relaying with multiple MIMO relay nodes
In this letter, we consider a two-way communication system where two source nodes exchange information via multiple relay nodes. The source and relay nodes may have multiple antennas and the compress-and-forward strategy is applied at each relay node. We aim at maximizing the sum-rate of two-way com...
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| Format: | Journal Article |
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IEEE Communications Society
2014
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| Online Access: | http://purl.org/au-research/grants/arc/DP140102131 http://hdl.handle.net/20.500.11937/22904 |
| _version_ | 1848751003135901696 |
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| author | Rong, Yue |
| author_facet | Rong, Yue |
| author_sort | Rong, Yue |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | In this letter, we consider a two-way communication system where two source nodes exchange information via multiple relay nodes. The source and relay nodes may have multiple antennas and the compress-and-forward strategy is applied at each relay node. We aim at maximizing the sum-rate of two-way communication. An iterative algorithm is proposed to jointly optimize the source precoding matrices, the compression noise covariance matrices, and the time-sharing factor. Numerical simulation results show a better performance of the proposed algorithm compared with existing techniques. |
| first_indexed | 2025-11-14T07:45:49Z |
| format | Journal Article |
| id | curtin-20.500.11937-22904 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T07:45:49Z |
| publishDate | 2014 |
| publisher | IEEE Communications Society |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-229042022-10-12T03:13:46Z Two-way compress-and-forward relaying with multiple MIMO relay nodes Rong, Yue Compress-and-forward two-way relay MIMO relay In this letter, we consider a two-way communication system where two source nodes exchange information via multiple relay nodes. The source and relay nodes may have multiple antennas and the compress-and-forward strategy is applied at each relay node. We aim at maximizing the sum-rate of two-way communication. An iterative algorithm is proposed to jointly optimize the source precoding matrices, the compression noise covariance matrices, and the time-sharing factor. Numerical simulation results show a better performance of the proposed algorithm compared with existing techniques. 2014 Journal Article http://hdl.handle.net/20.500.11937/22904 10.1109/LCOMM.2014.2332169 http://purl.org/au-research/grants/arc/DP140102131 IEEE Communications Society fulltext |
| spellingShingle | Compress-and-forward two-way relay MIMO relay Rong, Yue Two-way compress-and-forward relaying with multiple MIMO relay nodes |
| title | Two-way compress-and-forward relaying with multiple MIMO relay nodes |
| title_full | Two-way compress-and-forward relaying with multiple MIMO relay nodes |
| title_fullStr | Two-way compress-and-forward relaying with multiple MIMO relay nodes |
| title_full_unstemmed | Two-way compress-and-forward relaying with multiple MIMO relay nodes |
| title_short | Two-way compress-and-forward relaying with multiple MIMO relay nodes |
| title_sort | two-way compress-and-forward relaying with multiple mimo relay nodes |
| topic | Compress-and-forward two-way relay MIMO relay |
| url | http://purl.org/au-research/grants/arc/DP140102131 http://hdl.handle.net/20.500.11937/22904 |